Harry Siebert Optics UltraPlus 15mm, 1.25 inch


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Brand and Model:Harry Siebert Optics UltraPlus 15mm, 1.25 inch
Price ($USD):$159.00
Type:Misc Wide Angle
Focal Length:15 mm
Barrel Size:1.25 in
Apparent FOV:69.0 degrees
Field Stop Dia.:0.0 mm
Eye Relief:14 mm
Elements:4
Weight (lbs):0.3
Description:

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Harry Siebert Optics UltraPlus 15mm, 1.25 inch
THOSE ARE MY COMMENTS REGARDING THE SIEBERT EYEPIECES AND THE NEXSTAR 8 AND THE 15IN TRUSS DOB

Overall Rating: 9
Optics:9 Value:10
Weight: 10 (Trustworthy Vote)
Date:
By: GESCOTT
Link to this vote: http://excelsis.com/1.0/displayvote.php?voteid=106749


Harry Siebert Optics UltraPlus 15mm, 1.25 inch
I am using the 11mm and 15mm ULTRA PLUS series with my NEXSTAR 8 and DISCOVERY TELESCOPE F5 truss dob. They are very sharp clear to the edge of the field.Jupiter looked very nice.Lots of banding and excellent contrast.I wear eyeglasses and need the eye relief,these eyepieces have just the right amount. I can see the entire field of view with no problem.The wide field of view is addictive. My NEXSTAR PLOSSELS are like looking down a tunnel at the stars in comparision. These eyepieces are a bargain.I use a binoviewer and need two of everything.This is like having your cake and eating it. High quality and a wide field of view at the same time equals an extraordinary value for money spent!

Overall Rating: 9
Optics:9 Value:10
Weight: 3 (Unreliable Vote)
Date:
By: Anonymous (xxx.xxx.91.208)
Link to this vote: http://excelsis.com/1.0/displayvote.php?voteid=106748

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